tg3: Fix ethtool loopback test for 5761 BX devices

[linux-2.6] / arch / um / include / sigio.h

/* 
 * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
 * Licensed under the GPL
 */

#ifndef __SIGIO_H__
#define __SIGIO_H__

extern int write_sigio_irq(int fd);
extern int register_sigio_fd(int fd);
extern void sigio_lock(void);
extern void sigio_unlock(void);

#endif